vs.

      Komatsu HD785-1 vs. Caterpillar 769D

      13 reasons to buy Komatsu HD785-1:

      Weight

      Unloaded rear weight distribution 51.8 % and 50.3 % 3 % more or 1.5 %
      Loaded rear weight distribution 67.7 % and 66.8 % 1 % more or 0.9 %

      Sizes

      Unloading ground clearance 900 mm and 465 mm 48 % more or 435 mm
      Clearance 780 mm and 627 mm 20 % more or 153 mm

      Operation

      Fuel Capacity 1240 l. and 530 l. 57 % more or 710 l.
      Cooling system fluid volume 240 l. and 113.5 l. 53 % more or 126.5 l.
      Engine oil volume 150 l. and 45 l. 70 % more or 105 l.
      Differential/final drive fluid volume 224 l. and 83 l. 63 % more or 141 l.
      Hydraulic system fluid volume 460 l. and 155 l. 66 % more or 305 l.

      Motor

      Displacement 37.8 l. and 18 l. 52 % more or 19.8 l.
      Full power 671.1 kW and 380.3 kW 43 % more or 290.8 kW
      Effective power 654 kW and 361.7 kW 45 % more or 292.3 kW

      Dump

      Lifting capacity with top 51.8 m3 and 24.2 m3 53 % more or 27.6 m3

      4 reasons to buy Caterpillar 769D:

      Weight

      Unloaded front weight distribution 49.7 % and 48.2 % 3 % more or 1.5 %
      Loaded front weight distribution 33.2 % and 32.3 % 3 % more or 0.9 %

      Gear box

      Maximum speed 77.7 km/h and 70 km/h 10 % more or 7.7 km/h
      Forward gears number 8 and 6 25 % more or 2

      Neutral reasons:

      Weight

      Weight without load 51500 kg and 35420 kg
      Laden weight 129555 kg and 71400 kg

      Sizes

      Unloading height 9000 mm and 7751 mm
      Dimensional length 10130 mm and 8039 mm
      Overall width 5000 mm and 3910 mm
      Headroom 4870 mm and 3690 mm
      Wheelbase 4750 mm and 3713 mm

      Operation

      Tyre size 24.00-49-42PR and 18-R33

      Motor

      Manufacturer Cummins and Caterpillar
      Model KT-2300 and 3408ETA

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 78000 kg and 35833.8 kg
      Discharge angle 64 degrees and 60 degrees

      Images

      Sizes

      1. Dimensional length 10130 mm 1. Dimensional length 8039 mm
      2. Overall width 5000 mm 2. Overall width 3910 mm
      3. Headroom 4870 mm 3. Headroom 3690 mm
      4. Wheelbase 4750 mm 4. Wheelbase 3713 mm
      5. Clearance 780 mm 5. Clearance 627 mm
      6. Unloading height 9000 mm 6. Unloading height 7751 mm
      7. Unloading ground clearance 900 mm 7. Unloading ground clearance 465 mm

      Dump

      8. Discharge angle 64 degrees 8. Discharge angle 60 degrees